Achieving Efficient and Secure Data Acquisition for Cloud-Supported Internet of Things in Smart Grid

Guan, Zhitao; Li, Jing; Wu, Lina; Zhang, Yue; Wu, Jun; Du, Xiaojiang

doi:10.1109/jiot.2017.2690522

Cited by 220 publications

(65 citation statements)

References 31 publications

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“…The interest in IP-based solutions on devices with various hardware constraints motivated the creation of several working groups like IPv6 over Low Power Wireless Personal Area Networks (6LoWPAN), Routing Over Low Power and Lossy Networks (ROLL), Constrained RESTful Environments (CoRE), and Efficient XML Interchange (EXI). A secure data acquisition scheme based on Ciphertext Policy Attribute-Based encryption is presented in Guan et al 58 Data acquired from the terminals are partitioned into blocks and encrypted with its corresponding access sub-tree in sequence, thereby the data encryption and data transmission can be processed in parallel. They recommend the use of small resource-constrained devices with pervasive computing capabilities as the key component for a ubiquitous energy control system.…”

Section: Iot Enabled Smart Gridmentioning

confidence: 99%

“…In cloud-supported IoT, front-ends are responsible for data acquisition and status supervision, while the data are stored and managed in the cloud server. A secure data acquisition scheme based on Ciphertext Policy Attribute-Based encryption is presented in Guan et al 58 Data acquired from the terminals are partitioned into blocks and encrypted with its corresponding access sub-tree in sequence, thereby the data encryption and data transmission can be processed in parallel. Threshold secret sharing method is used to protect the information about the access tree.…”

Section: Iot Enabled Smart Gridmentioning

confidence: 99%

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A review on the features and technologies for energy efficiency of smart grid

Anjana¹,

Shaji

2017

Int J Energy Res

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Summary In today's world striving for efficiency in every sector, especially power generation and distribution, smart grids emerge as the solution for efficiently meeting the increasing demand. They adjust themselves to optimally deliver energy at the lowest cost and highest quality possible. The grid successfully makes use of renewable energy resources, electric vehicles, and smart pricing techniques in its attempt to achieve energy efficiency. It also promotes a greener environment by striving to reduce greenhouse gas emissions. Information communication technology (ICT) helps the grid in collecting consumption data from the consumers and in sharing tariff information. ICT also helps to gather information about the status of the grid with regard to aspects like power quality, faults etc. The purpose of this paper is to review recent literature with a view to comprehensively present the technologies employed in the smart grid for achieving energy efficiency and the challenges involved therein.

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Section: Iot Enabled Smart Gridmentioning

confidence: 99%

Section: Iot Enabled Smart Gridmentioning

confidence: 99%

A review on the features and technologies for energy efficiency of smart grid

Anjana¹,

Shaji

2017

Int J Energy Res

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“…Today, cloud computing [1] has become a mature computing model which provides scalable and virtualized computing resources over the Internet. Cloud storage is a cloud computing system mainly used for data storage and management.…”

Section: Introductionmentioning

confidence: 99%

Achieving Secure and Efficient Cloud Search Services: Cross-Lingual Multi-Keyword Rank Search Over Encrypted Cloud Data

Liu

Guan

et al. 2019

ICC 2019 - 2019 IEEE International Conference on Communications (ICC)

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Multi-user multi-keyword ranked search scheme in arbitrary language is a novel multi-keyword rank searchable encryption (MRSE) framework based on Paillier Cryptosystem with Threshold Decryption (PCTD). Compared to previous MRSE schemes constructed based on the k-nearest neighbor searchable encryption (KNN-SE) algorithm, it can mitigate some drawbacks and achieve better performance in terms of functionality and efficiency. Additionally, it does not require a predefined keyword set and support keywords in arbitrary languages. However, due to the pattern of exact matching of keywords in the new MRSE scheme, multilingual search is limited to each language and cannot be searched across languages. In this paper, we propose a cross-lingual multi-keyword rank search (CLRSE) scheme which eliminates the barrier of languages and achieves semantic extension with using the Open Multilingual Wordnet. Our CLRSE scheme also realizes intelligent and personalized search through flexible keyword and language preference settings. We evaluate the performance of our scheme in terms of security, functionality, precision and efficiency, via extensive experiments.

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“…These schemes are considered to be insecure to resist the quantum computer attack. Therefore, the e-payment and e-voting systems in the cloud still face the threat from quantum computer attack [17]. Meanwhile, these schemes need to rely on complex public key infrastructure (PKI) [18,19].…”

Section: Introductionmentioning

confidence: 99%

An Efficient Identity‐Based Proxy Blind Signature for Semioffline Services

Zhu

Tan

Zhu

et al. 2018

Wireless Communications and Mobile Computing

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Fog computing extends the cloud computing to the network edge and allows deploying a new type of semioffline services, which can provide real-time transactions between two entities, while the central cloud server is offline and network edge devices are online.For an e-payment system and e-voting with such feature, proxy blind signature is a cornerstone to protect users' privacy. However, the signature based on number theorem, such as hard mathematical problems on factoring problem, discrete logarithm problem, and bilinear pairings, cannot defeat quantum computers attack. Meanwhile, these schemes need to depend on complex public key infrastructure. Thus, we construct an identity-based proxy blind signature scheme based on number theorem research unit lattice, which can defeat quantum computers attack and does not need to depend on public key infrastructure. The security of the proposed scheme is dependent on Ring-Small Integer Solution problem over number theorem research unit lattice. The proposed scheme meets the properties of blind signature and proxy signature. Then we compare the proposed scheme with other existing proxy blind signature schemes; the result shows that the proposed scheme outperforms ZM scheme except in proxy signer's signature size and can be more secure than TA scheme and MMHP scheme.

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Achieving Efficient and Secure Data Acquisition for Cloud-Supported Internet of Things in Smart Grid

Cited by 220 publications

References 31 publications

A review on the features and technologies for energy efficiency of smart grid

A review on the features and technologies for energy efficiency of smart grid

Achieving Secure and Efficient Cloud Search Services: Cross-Lingual Multi-Keyword Rank Search Over Encrypted Cloud Data

An Efficient Identity‐Based Proxy Blind Signature for Semioffline Services

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